Unspecified vulnerability in the IBM Proventia engine 4.9.0.0.44 20081231, as used in IBM Proventia Network Mail Security System, Network Mail Security System Virtual Appliance, Desktop Endpoint Security, Network Multi-Function Security (MFS), and possibly other products, allows remote attackers to bypass detection of malware via a modified RAR archive
Published Apr 3, 2009
10.0
HIGHCVSS 2.0
EPSS 2.73%
Description
Unspecified vulnerability in the IBM Proventia engine 4.9.0.0.44 20081231, as used in IBM Proventia Network Mail Security System, Network Mail Security System Virtual Appliance, Desktop Endpoint Security, Network Multi-Function Security (MFS), and possibly other products, allows remote attackers to bypass detection of malware via a modified RAR archive.
Affected products
No data.
- n/a
- n/a
- n/a
- n/a
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.73% (0.02734) | 85.61th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.73% (0.02734) | 84.13th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.03% (0.01032) | 75.34th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.20% (0.02198) | 73.98th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.03% (0.01032) | 75.81th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.43% (0.01425) | 87.07th | v3 (v2023.03.01) |
| May 8, 2024 | 1.43% (0.01425) | 86.46th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.43% (0.01425) | 84.46th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
No CWE recorded.
References (7)
- http://blog.zoller.lu/2009/04/ibm-proventia-evasion-limited-details.html x_refsource_MISC
- http://iss.custhelp.com/cgi-bin/iss.cfg/php/enduser/std_adp.php?p_faqid=5417 x_refsource_MISC
- http://www.securityfocus.com/archive/1/502369/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/504987/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/504992/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/504995/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/34345 vdb-entryx_refsource_BID
| Link | Providers | Tags |
|---|---|---|
| http://blog.zoller.lu/2009/04/ibm-proventia-evasion-limited-details.html | x_refsource_MISC | |
| http://iss.custhelp.com/cgi-bin/iss.cfg/php/enduser/std_adp.php?p_faqid=5417 | x_refsource_MISC | |
| http://www.securityfocus.com/archive/1/502369/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/504987/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/504992/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/504995/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/34345 | vdb-entryx_refsource_BID |
Change history (0)
No recorded changes yet.